51506494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{68311}}^1$

素因数の和:68355

約数の個数: 16

約数和(自身を含む): 86073120

約数和(自身を除く): 34566626

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 68311, 136622, 888043, 1776086, 1981019, 3962038, 25753247, 51506494]

約数ペア:

[(1, 51506494), (2, 25753247), (13, 3962038), (26, 1981019), (29, 1776086), (58, 888043), (377, 136622), (754, 68311)]